How many taxes withholding from the pay check?

Nothing is withheld from your weekly take home paycheck after it is issued to you.

You should get this information from your employer's payroll department as they will be the one that would know how much FICA, federal income tax, state income, local taxes, etc they will have to withhold from your gross earnings wages, etc. before they print your check for your net take home pay.

After the withheld amount for all taxes is subtracted from your gross earnings, wages, etc. your paycheck will issued for the net amount of your net take home pay.